Omnibearing three-dimensional scanning device

Abstract

The utility model discloses an omni-directional three-dimensional scanning device, which relates to the technical field of three-dimensional scanning equipment and comprises a base, a detachable table is arranged at the upper end of the base, supporting frames are arranged on two sides of the detachable table, fixing bolts are arranged on the inner sides of the supporting frames, and a driving motor is arranged on the outer surface of the upper end of each supporting frame. A rotating rod is arranged at the lower end of the driving motor, a moving groove is formed in the front end of the rotating rod, a moving block is arranged on the side face of the rotating rod, a pulley is arranged on the inner side of the moving block, and a scanning device is arranged on the rear side of the moving block. According to the omni-directional three-dimensional scanning device provided by the utility model, the rotating rod can drive the moving block arranged on the side surface of the rotating rod to rotate, so that the scanning device arranged on the rear side of the rotating rod can be driven to scan an object, and the object does not need to be rotated and then scanned, so that the object does not fall down due to the rotating process.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional scanning equipment, in particular to an omnidirectional three-dimensional scanning device. Background Art

[0002] In the prior art, when a target object is subjected to three-dimensional modeling, a three-dimensional scanner can be used to scan and obtain the three-dimensional data of the target object, and the supporting software can be used to complete the construction of the final three-dimensional model. Three-dimensional scanners include contact scanners and non-contact scanners. Contact scanners perform scanning by directly contacting the scanning piece with the scanned object. Contact scanners have slow scanning speeds and low efficiency. Non-contact scanners usually perform scanning without direct contact between the scanning piece and the scanned object. Non-contact scanners have faster scanning speeds, but non-contact scanners that use principles such as optical scanning, binocular vision reconstruction, and contour reconstruction methods have complex structures, are difficult to automatically control, and are easily affected by the external environment.

[0003] When the existing 3D scanning equipment is installed and used, the scanning object is usually placed on a turntable and scanned using the 3D scanning device. This can easily cause the object to tilt and fall during the rotation. In addition, the bottom of the object placed on the turntable cannot be scanned, and the object needs to be turned over before scanning, which is inconvenient and has a certain adverse effect on people's use process. In order to solve the shortcomings of the existing technology, we propose an all-round 3D scanning device. Utility Model Content

[0004] The main purpose of the utility model is to provide an omnidirectional three-dimensional scanning device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A 3D scanning device includes a base, a detachable platform is arranged at the upper end of the base, support frames are arranged on both sides of the detachable platform, fixing bolts are arranged on the inner side of the support frame, a driving motor is arranged on the outer surface of the upper end of the support frame, a rotating rod is arranged at the lower end of the driving motor, a moving groove is arranged at the front end of the rotating rod, a moving block is arranged on the side of the rotating rod, a pulley is arranged on the inner side of the moving block, a scanning device is arranged on the rear side of the moving block, a camera is arranged at the front end of the scanning device, a scanning head is arranged at the upper end of the camera, and a heat dissipation port is arranged on the right side of the scanning device.

[0007] Preferably, a first cylinder is provided on the inner side of the base, a push rod is provided on the inner side of the first cylinder, a second cylinder is provided on the rear side of the first cylinder, an insertion rod is provided on the inner side of the second cylinder, a transparent layer is provided on the upper end of the push rod, a controller is provided on the front end of the base, a display panel is provided on the upper end of the controller, a control button is provided on the lower end of the display panel, two groups of lifting buttons are provided on the front end of the controller, multiple groups of data interfaces are provided on the right side of the control buttons, and a switch door is provided on the right side of the base.

[0008] Preferably, a through hole is provided on the inner side of the detachable table, the fixing bolt is detachably connected to the support frame through the through hole of the detachable table, and the support frame is detachably connected to the detachable table through the fixing bolt.

[0009] Preferably, a through hole is provided on the inner side of the support frame, the drive motor is detachably connected to the rotating rod through the through hole of the support frame, the pulley is slidably connected to the rotating rod through a movable groove, and the movable block is slidably connected to the rotating rod through a pulley.

[0010] Preferably, a through hole is provided on the inner side of the detachable table, and the push rod is detachably connected to the detachable table through the through hole of the detachable table.

[0011] Preferably, the insertion rod is slidably connected to the detachable table through a through hole of the detachable table.

[0012] Beneficial Effects

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, the rotating rod can drive the moving block arranged on its side to rotate, so as to drive the scanning device arranged on its rear side to scan the object, without rotating the object and then scanning it, so that the object will not fall down due to the rotation process.

[0015] 2. In the utility model, by setting a transparent layer, the bottom of the object can be scanned by the scanning head and the camera through the transparent layer, without the need to flip the object a second time, which speeds up the scanning efficiency to a certain extent. In addition, by sliding the pulley in the moving groove set at the front end of the rotating rod, the scanning device can be driven to perform a comprehensive scan of the object without missing any places that are difficult to scan. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the scanning device of the utility model;

[0018] Figure 3 It is a schematic diagram of the detachable table structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the base structure of the utility model.

[0020] In the figure: 1. base; 2. door; 3. handle; 4. controller; 5. display panel; 6. control button; 7. lifting button; 8. data interface; 9. first cylinder; 10. push rod; 11. transparent layer; 12. detachable table; 13. support frame; 14. fixing bolt; 15. driving motor; 16. rotating rod; 17. moving groove; 18. moving block; 19. power distribution device; 20. pulley; 21. camera; 22. scanning head; 23. heat dissipation port; 24. scanning device; 25. second cylinder; 26. plug rod. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] Embodiment 1, as Figure 1-4 As shown, an all-round three-dimensional scanning device includes a base 1. A lifting button 7 arranged at the front end of a control button 6 can be used to control a cylinder 9 to drive a push rod 10 to move downward, thereby driving a transparent layer 11 to move downward. In this way, the adjustment space can be placed by itself to prevent the problem that the object cannot be put down when scanning a larger object. The object is then placed on the transparent layer 11, and then the device is started through the control button 6 arranged at the upper end of the controller 4 to start the drive motor 15. The drive motor 15 drives the rotating rod 16 to rotate, thereby driving the moving block 18 arranged on the side of the rotating rod 16 to rotate, thereby driving the scanning device 24 arranged on the rear side of the moving block 18 to rotate to scan the object.

[0023] Embodiment 2, as Figure 1-4 As shown, an all-round three-dimensional scanning device is supplied with electricity by a power distribution device 19. The moving block 18 moves up and down inside the moving groove 17 of the rotating rod 16 through the pulley 20, so as to scan the object in all directions, and through the transparent layer 11, the bottom of the object can be scanned, so there is no need to turn the object over, which reduces the operation steps and improves the scanning efficiency to a certain extent. During the scanning, if necessary, the control button 6 can be used to make the second cylinder 25 drive the insertion rod 26 to be retracted, and then the detachable table 12 can be rotated along the push rod 10 to adjust the direction of the scanning device 24, so that the operator can complete the work. After completing the scan, the scanned data can be copied by inserting the data transferor into the data interface 8 set on the right side of the control button 6, and other equipment can be used for analysis.

[0024] How it works

[0025] It should be noted that the utility model is an all-round three-dimensional scanning device. When in use, the lifting button 7 set at the front end of the control button 6 can be used to control the cylinder 9 to drive the push rod 10 to move downward, thereby driving the transparent layer 11 to move downward. In this way, the adjustment space can be placed by itself to prevent the problem that the object cannot be put down when scanning a larger object. Then the object is placed on the transparent layer 11, and then the control button 6 set at the upper end of the controller 4 is used to start the device, start the drive motor 15, and the drive motor 15 drives the rotating rod 16 to rotate, thereby driving the moving block 18 set on the side of the rotating rod 16 to rotate, thereby driving the scanning device 24 set on the rear side of the moving block 18 to rotate, and the object is scanned. During this period, the power distribution device 19 supplies electricity. The moving block 18 will move up and down in the moving groove 17 of the rotating rod 16 through the pulley 20, so as to scan the object in all directions, and through the transparent layer 11, the bottom of the object can be scanned, so there is no need to turn the object over, reducing the operation steps and improving the scanning efficiency to a certain extent. During the scanning, if necessary, the control button 6 can be used to make the second cylinder 25 drive the insertion rod 26 to be retracted, and then the detachable table 12 can be rotated along the push rod 10 to adjust the direction of the scanning device 24, so that the operator can complete the work. After completing the scan, the scanned data can be copied by inserting the data transferor into the data interface 8 set on the right side of the control button 6, and other equipment can be used for analysis.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An omnidirectional three-dimensional scanning device, comprising a base (1), characterized in that: A detachable table (12) is arranged at the upper end of the base (1), support frames (13) are arranged on both sides of the detachable table (12), fixing bolts (14) are arranged on the inner side of the support frame (13), a driving motor (15) is arranged on the outer surface of the upper end of the support frame (13), a rotating rod (16) is arranged at the lower end of the driving motor (15), a moving groove (17) is arranged at the front end of the rotating rod (16), a moving block (18) is arranged on the side of the rotating rod (16), a pulley (20) is arranged on the inner side of the moving block (18), a scanning device (24) is arranged on the rear side of the moving block (18), a camera (21) is arranged at the front end of the scanning device (24), a scanning head (22) is arranged at the upper end of the camera (21), and a heat dissipation port (23) is arranged on the right side of the scanning device (24).

2. The omnidirectional three-dimensional scanning device according to claim 1, characterized in that: A first cylinder (9) is arranged on the inner side of the base (1), a push rod (10) is arranged on the inner side of the first cylinder (9), a second cylinder (25) is arranged on the rear side of the first cylinder (9), an insertion rod (26) is arranged on the inner side of the second cylinder (25), a transparent layer (11) is arranged on the upper end of the push rod (10), a controller (4) is arranged on the front end of the base (1), a display panel (5) is arranged on the upper end of the controller (4), a control button (6) is arranged on the lower end of the display panel (5), two groups of lifting buttons (7) are arranged on the front end of the controller (4), a plurality of groups of data interfaces (8) are arranged on the right side of the control button (6), and a switch door (2) is arranged on the right side of the base (1).

3. The omnidirectional three-dimensional scanning device according to claim 1, characterized in that: A through hole is provided on the inner side of the detachable table (12); the fixing bolt (14) is detachably connected to the support frame (13) through the through hole of the detachable table (12); and the support frame (13) is detachably connected to the detachable table (12) through the fixing bolt (14).

4. The omnidirectional three-dimensional scanning device according to claim 1, characterized in that: A through hole is provided on the inner side of the support frame (13); the drive motor (15) is detachably connected to the rotating rod (16) through the through hole of the support frame (13); the pulley (20) is slidably connected to the rotating rod (16) through the movable groove (17); and the movable block (18) is slidably connected to the rotating rod (16) through the pulley (20).

5. The omnidirectional three-dimensional scanning device according to claim 2, characterized in that: A through hole is provided on the inner side of the detachable table (12), and the push rod (10) is detachably connected to the detachable table (12) through the through hole of the detachable table (12).

6. The omnidirectional three-dimensional scanning device according to claim 2, characterized in that: The insertion rod (26) is slidably connected to the detachable table (12) through a through hole of the detachable table (12).

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